6 Inch Cutter Suction Dredger for River Sand and Gold

• Type: Cutter Suction Dredger
• Power Type: Diesel
• Cyclone Type: Hydrocyclone
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SD-1
• Slot Type: CTS
• Customized: Customized
• Condition: New
• Warranty: 1 Year
• After-sales Service: Long Time
• Engine Brand: Cumins Cat
• Hydraulic Brand: Rexroth
• PLC: Siemens
• Gear Box Brand: Fada
• Generator Sets: Cumins Stanford
• Sand Pump Brand: Shijiazhuang
• Water Flow: 450-15000 Cubic Meter
• Dredging Depth: 6-50 Meter
• Discharge Distance: 500-5000 Meter
• Cutter Head Diameter: 800-2600mm
• Cutter Head Power: 38-450 Kw
• Engine Power: 160-1950 Kw
• Configuration Option: Anchor Boom . Carriage
• Electricequipment Option: Sounder Depth Water Flow Meter
• Capacity: 80-3000 Cubic Meter
• Transport Package: Nude
• Specification: 800-9000m3 water flow
• Trademark: AOERHENG
• Origin: China
• HS Code: 8905100000
• Production Capacity: 1000 PCS/Year
• Package Size: 3600.00cm * 700.00cm * 200.00cm
• Package Gross Weight: 180000.000kg

Product Description

6 Inch Cutter Suction Dredger for River Sand and Gold

1. Dredger overview 

The dredger we produce is self-propelled or non self-propelled, portable cutter suction dredger. The hull uses
dismantle and box-like structure, which equipped with horizontal shifting devices, cutter ladder lifting devices,
spud devices, deck crane and so on. It can also be equipped with anchoring poles and trolley devices.
Generally,it has functions on dredging, conveying and discharging of mud and sand. It can produce certain
amount of vacuum by the centrifugal pump. 
The dredge pump is driven by the main diesel engine through the reducing gear box. 
The Alternator, which driven by the auxiliary diesel engine supplies electricity for power and lighting of the whole
dredger.
Generator sets supplies electricity for lighting and emergency use when it doesn't working. 
Cutter head is driven by hydraulic motor; cutter bearing has lubrication seal-in units. 
The dredger is moved by alternate swing of the spuds. The spuds are lifted by the hydraulic cylinder.

2. Product parameter 

	250	350	450	550	650
Max. Dredging Depth	8m	11m	13m	15m	16m
Discharge Distance	800m	1200m	1300m	2000m	2000m
Water Flow	800m3/h	2000m3/h	3000m3/h	4200m3/h	6000m3/h
Solid Sand Capacity	150m3/h	400m3/h	600m3/h	850m3/h	1500m3/h
Cutter Power	60KW	100KW	130KW	200KW	450KW
LOA	17.0m	28.0m	33.0m	38.0m	43.0m
Width	6.0m	7.0m	8.5m	8.5m	9.5m
Depth	1.5m	2.0m	2.5m	2.5m	2.8m
Draught	1.0m	1.4m	1.5m	1.7m	1.7m
Discharge Pipe ID	250mm	350mm	450mm	500mm	650mm
Cutter Head Dia	1200mm	1500mm	1500mm	1800mm	2200mm
Total Weight	50T	90T	145T	190T	260T
Total Power	361KW	925KW	1186KW	1594KW	2496KW

3. product picture 

4.Product Features:

1. Modular design:
The pontoons and main spare parts are connected by the bolts and nuts, which means the dredger can be dismantled in the factory and mounted in the construction sites. Of course, the delivery time will be reduced a lot by containers.

2. World -class spare parts: 
We use the best parts like Cumins disel engine and Simmens PLC controlling system, Shijiazhuang pump.......Also, we build a efficient system to optimize the flow the production so as to guarantee the quality and function of the dredgers.

3. Flexible in use:
The dredgers can be adapted to different circumstance like river and lake. The material like sand, stones, mud, salt can be easily sucked and discharged to the destination place.